<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>loginform</title>
</head>
<body>
	<h1>请输入用户名和口令：</h1>
	<form action="/ch12/CheckParamServlet" method="post">
		用户名：<input name="username" /> <br /> 口令：<input name="password" /> <br />
		<input type="submit" /><input type="reset" />
	</form>
</body>
</html>